Swath Data File: 0225_20120408_002516_melville.all.mb58 MBIO Data Format ID: 58 Format name: MBF_EM710RAW Informal Description: Kongsberg current multibeam vendor format Attributes: Kongsberg EM122, EM302, EM710, bathymetry, amplitude, and sidescan, up to 400 beams, variable pixels, binary, Kongsberg. Data Totals: Number of Records: 178 Bathymetry Data (432 beams): Number of Beams: 76896 Number of Good Beams: 70846 92.13% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 6050 7.87% Amplitude Data (432 beams): Number of Beams: 76896 Number of Good Beams: 70846 92.13% Number of Zero Beams: 0 0.00% Number of Flagged Beams: 6050 7.87% Sidescan Data (1024 pixels): Number of Pixels: 182272 Number of Good Pixels: 134470 73.77% Number of Zero Pixels: 0 0.00% Number of Flagged Pixels: 47802 26.23% Navigation Totals: Total Time: 0.4942 hours Total Track Length: 11.5789 km Average Speed: 23.4315 km/hr (12.6657 knots) Start of Data: Time: 04 08 2012 00:24:56.224000 JD99 (2012-04-08T00:24:56.224000) Lon: -3.385292100 Lat: -45.411677600 Depth: 4286.0645 meters Speed: 23.5080 km/hr (12.7070 knots) Heading: 232.5300 degrees Sonar Depth: 4.2729 m Sonar Altitude: 4265.9160 m End of Data: Time: 04 08 2012 00:54:35.207000 JD99 (2012-04-08T00:54:35.207000) Lon: -3.498159100 Lat: -45.479046000 Depth: 4273.9399 meters Speed: 22.9680 km/hr (12.4151 knots) Heading: 233.7500 degrees Sonar Depth: 6.3589 m Sonar Altitude: 4243.5298 m Limits: Minimum Longitude: -3.568023536 Maximum Longitude: -3.311671013 Minimum Latitude: -45.551301026 Maximum Latitude: -45.348583741 Minimum Sonar Depth: 3.7471 Maximum Sonar Depth: 6.9243 Minimum Altitude: 4243.5298 Maximum Altitude: 4660.0898 Minimum Depth: 3684.1472 Maximum Depth: 4664.0312 Minimum Amplitude: -34.1000 Maximum Amplitude: -5.0000 Minimum Sidescan: -60.2000 Maximum Sidescan: -6.0400 Data Record Type Notices: DN: 178 MB_DATA_DATA (ID=1): survey data DN: 1 MB_DATA_VELOCITY_PROFILE (ID=6): SVP DN: 1 MB_DATA_START (ID=10): Simrad start datagram DN: 1 MB_DATA_STOP (ID=11): Simrad stop datagram DN: 1802 MB_DATA_NAV (ID=12): Navigation record DN: 34 MB_DATA_RUN_PARAMETER (ID=13): Simrad runtime parameter datagram DN: 1802 MB_DATA_CLOCK (ID=14): Simrad clock datagram DN: 888 MB_DATA_HEADING (ID=17): Heading record DN: 1774 MB_DATA_ATTITUDE (ID=18): Attitude record DN: 18 MB_DATA_SSV (ID=19): Surface sound speed record DN: 1801 MB_DATA_STATUS (ID=46): Status record DN: 1773 MB_DATA_ATTITUDE1 (55): ancillary attitude system 1 DN: 18017 MB_DATA_ATTITUDE2 (56): ancillary attitude system 2 Nonfatal Error Notices: EN: 27912 MB_ERROR_OTHER (ID=-8): Neither a data record nor a comment record EN: 1 MB_ERROR_NOT_ENOUGH_DATA (ID=-21): Not enough data to perform spline interpolation Problem Notices: Coverage Mask: CM dimensions: 10 10 CM: 0 0 0 1 1 1 0 0 0 0 CM: 0 1 1 1 1 1 1 0 0 0 CM: 1 1 1 1 1 1 1 1 0 0 CM: 1 1 1 1 1 1 1 1 0 0 CM: 1 1 1 1 1 1 1 1 1 0 CM: 0 1 1 1 1 1 1 1 1 1 CM: 0 0 1 1 1 1 1 1 1 1 CM: 0 0 0 1 1 1 1 1 1 1 CM: 0 0 0 1 1 1 1 1 0 0 CM: 0 0 0 0 1 1 1 0 0 0